IP_MULTICAST_TTL
&& prog_setsockopt(s, IPPROTO_IP, IP_MULTICAST_TTL,
if (setsockopt(s, IPPROTO_IP, IP_MULTICAST_TTL,
return IP_MULTICAST_TTL;
IP_MULTICAST_TTL,
IP_MULTICAST_TTL,
IP_MULTICAST_TTL,
case IP_MULTICAST_TTL:
case IP_MULTICAST_TTL:
case IP_MULTICAST_TTL:
case IP_MULTICAST_TTL:
case IP_MULTICAST_TTL:
error = so_setsockopt(NULL, so, IPPROTO_IP, IP_MULTICAST_TTL,
translate(IP_MULTICAST_TTL);
CASERETURN(IP_MULTICAST_TTL);
if (setsockopt(s, IPPROTO_IP, IP_MULTICAST_TTL, &(int){1},
if (setsockopt(igmp_socket, IPPROTO_IP, IP_MULTICAST_TTL,